WattBuy’s Guide to

Electricity in
Cambridge

Massachusetts

Header Graphic

The State of Electricity in Cambridge

Here's the average monthly bill, usage, and carbon footprint of residents in Cambridge

Average monthly bill

January

$772highest

February

$729

March

$365

April

$331

May

$273lowest

June

$282

July

$307

August

$290

September

$273lowest

October

$288

November

$395

December

$629

Carbon Emissions

616 lbs CO₂

Monthly Usage

1,425 kWh

Where does Cambridge’s electricity come from?

Cambridge's energy comes from Solar, Natural Gas, Nuclear, Wind, and Hydroelectric. Solar is the largest source of electricity, providing 42% of Cambridge's energy. Natural Gas is the second largest source, making up 28%. Nuclear provides 17% of the energy in Cambridge. Wind provides 8% of the energy in Cambridge. Hydroelectric provides 4% of the energy in Cambridge.

42%

Solar

28%

Natural Gas

17%

Nuclear

8%

Wind

4%

Hydroelectric

Solar energy in Cambridge

The state of solar in Cambridge

Solar power is on the rise, helping homeowners save on their electricity bills and power their homes sustainably.

732 kWh

Energy generated by average sized system

$21,516

Average system cost

(after incentives)

9 years

Payback period

Learn More about solar
Net Metering Available

Get paid for the extra solar you produce

Net metering policies in Cambridge can help solar panel owners save money and reduce their carbon footprint. When your solar panels generate more electricity than you use, you can send the excess back to the grid and receive credit on your next bill. Just something to keep in mind when considering solar panels.

Electricity Providers in Cambridge

There are a variety of electricity plans available to residents of Cambridge. The following companies provide electricity plans in the city:

Utilities in Cambridge

Eversource Energy - MassachusettsNantucket Electric Co

Eversource Energy - Massachusetts Rates

Eversource Energy - Massachusetts has several different electricity rates for residential customers, as shown in the table below.

Rate NameRate TypeCost Per kWh
Residential Space Heating (Cape Cod and Martha's Vineyard Service Area)Fixed
Residential Space Heating (Cambridge/Greater Boston/South Shore Service Area)Fixed
Residential (Cape Cod and Martha's Vineyard Service Area)Fixed10¢
Residential (Cambridge/Greater Boston/South Shore Service Area)Fixed10¢

Nantucket Electric Co Rates

Nantucket Electric Co has several different electricity rates for residential customers, as shown in the table below.

Rate NameRate TypeCost Per kWh
Residential Rate Fixed16¢
Residential Low Income Regular R-2Fixed24¢ to 25¢
Residential Time-of-Use R-4TOU21¢ to 27¢
Residential Space HeatingFixed15¢

Eversource Energy - Massachusetts Electricity Plans in Cambridge

The price to compare for Eversource Energy - Massachusetts is 17.32¢. Rates are based on an estimated usage of 1,425 kWh per month.Update usage.

ProviderPlanRate Per kWhPlan Length
Provider Power Mass

Worry Free 12 - EEMA

cheapestcheapest 12 months
18.79¢12 monthsChoose Plan
Verde Energy

Clean Power 12 - EEMA

cheapestcheapest renewable
18.79¢12 monthsChoose Plan
Major Energy

Secure Choice 12 - EEMA

18.89¢12 monthsChoose Plan
Major Energy

Secure Green Choice 12 - EEMA

18.99¢12 monthsChoose Plan
Provider Power Mass

Worry Free Renewable 12 - EEMA

19.19¢12 monthsChoose Plan

Learn About Electricity in Other Cities in Massachusetts

Wellesley HillsPrides CrossingDoverWestonCarlisleLincolnSherbornManchesterWabanBoxfordWellesleyAlfordShelburneNew MarlborouSudburySouth EgremontCohassetConcordNewton CentreEast DennisBoltonSouthboroughWhatelyDorchesterWinchesterHamiltonHarvardLynnfieldNeedhamWenhamWest NewburyDunstableLexingtonTyringhamNewtonHopkintonAndoverNorwellDorchester CenterTopsfieldAllstonMedfieldWestwoodMiddletonChestnut HillWaylandEast BostonGrotonMill RiverRichmondEgremontCuttyhunkStockbridgeDuxburyNewton CenterPrincetonHyannis PortSouthfieldWoronocoByfieldRoxburyFall RiverNorth ChathamHinghamMattapanMt WashingtonManchester By The SeaWest StockbridgeMendonWest NewtonNorfolkMiltonLenoxSouth WalpoleNorth AndoverMontereySouth HamiltonAuburndaleMarionUptonOstervilleStowEssexJamaica PlainRehobothLeverettLongmeadowHanoverSharonNahantNew MarlboroughWrenthamMarbleheadWestboroughChilmarkMount HermonBoylstonNorth EastonNewburyBedfordGreat BarringtonIpswichBelmontSheffieldNantucketLawrenceFoxboroughTyngsboroughEdgartownBerlinPetershamHollistonWestfordActonHolyokeGeorgetownNewtonvilleBrightonWilliamstownNew AshfordWest WhatelyNeedham HeightsWestport PointGraftonFoxboroBrooklineEast WalpoleSwampscottWoods HoleNorth CambridgeThorndikeEastonSuttonCataumetRowleySquantumNorth ReadingMedwayScituateChelseaSouth GraftonGilbertvillePlymptonTisburyPepperellDaltonCantonNewton HighlandsHardwickMount WashingtonNew SeaburyPaxtonRochesterFayvilleWalpoleConwayNorthboroughAshfieldMattapoisettBoxboroughRoslindaleWest HatfieldSomervilleLittletonShrewsburyBarnstableNorthbridgeFalmouthSouth BarreLenox DaleVineyard HavenSandisfieldChathamNew BedfordWest TisburyWilbrahamLeedsFranklinSunderlandNew MarlboroReadingRaynhamGrovelandHaydenvilleSterlingArlingtonEast CambridgeDartmouthNorth FalmouthSouthbridgeGranvilleHopedaleLancasterDeerfieldRevereMiddlefieldTyngsboroSouth DartmouthEverettNorth GraftonBeverlyNew BraintreeS DeerfieldSouth WeymouthWest BarnstableCummingtonHadleyShirleyPelhamOakhamHampdenLeeWalthamHatfieldBurlingtonMansfieldMiddleboroughOrleansBucklandWest TownsendDanversWorthingtonMillisMontgomeryCummaquidNatickWestportWorcesterHousatonicKingstonMelroseFiskdaleCharltonShelburne FallsDouglasAshlandMt HermonWakefieldSeekonkBelchertownWest WarrenAmherstMilfordWebsterAssonetGloucesterMarshfieldSouth BostonSouthamptonNorthfieldUxbridgeMerrimacNorth BillericaAshbyWest BridgewaterLowellNorthamptonFitchburgTruroNorth AdamsNewton Lower FallsBrimfieldNorth AttleboroSturbridgeWest ChesterfieldMethuenWilliamsburgBridgewaterWinthropDightonCotuitBerkleyWesthamptonLunenburgMaldenHoldenWestminsterBoxboroEast LongmeadowEast SandwichRussellMonument BeachAdamsCheshireStonehamNewburyportLeydenWareCharlemontHarwich PortSalemHyde ParkTownsendMillvilleWilmingtonBillericaNorth DartmouthAcushnetChelmsfordWarrenHaverhillSaugusBraintreeLakevillePembrokeColrainSpencerSouth DeerfieldSagamore BeachMiddleboroMarlboroughMedfordEast FreetownMonsonHudsonAquinnahPlainvilleDudleyPittsfieldFraminghamWatertownPlymouthDruryRoyalstonWest RoxburyWest BoylstonAttleboro FallsMontagueNorth BrookfieldNew SalemLynnRutlandHumarockAbingtonDevensHuntingtonNortonSouth EastonStoughtonLeicesterNorth DightonWestfieldRochdaleSouthwickE FalmouthMillers FallsDedhamSandwichTauntonBernardstonBlandfordWest BrookfieldLanesboroughEast BridgewaterRockportSagamoreLeominsterRoweWhitinsvilleGlendalePeabodyChesterMillburyWhitmanMashpeeJeffersonHubbardstonWoburnDennisBellinghamBlackstoneClintonNorwoodGranbyAmesburyAyerSpringfieldWinchendonGardnerHeathChesterfieldHinsdaleEasthamptonBarreMaynardTurners FallsAttleboroSouth LeeSalisburyHansonWindsorDracutHullFlorencePhillipstonGillNorth HatfieldGreenfieldBrocktonWest SpringfieldEast FalmouthAshburnhamOak BluffsTewksburyPlainfieldCherry ValleyBrookfieldSouth HadleyTempletonHawleyMarstons MillsEast BrookfieldCharlestownWashingtonAvonPalmerWellfleetFeeding HillsClarksburgNewton Upper FallsLudlowSavoySwanseaForestdaleHarwichAtholBrewsterCentervilleOxfordTollandWendell DepotYarmouth PortHalifaxQuincyWest HarwichRocklandHolbrookPocassetBaldwinvilleBourneBostonSomersetOtisShutesburyN FalmouthCarverBondsvilleGoshenBecketEast TauntonPeruOrangeRandolphEast WeymouthErvingChicopeeFairhavenSouth ChathamAuburnBerkshireWarwickEasthamThree RiversWeymouthAshley FallsMonroeCharlton CityS YarmouthHancockNorth ChelmsfordSouth DennisAgawamNorth OxfordBuzzards BayFloridaIndian OrchardWendellNorth WeymouthEast OtisBrant RockSouth YarmouthWest WarehamWarehamWest DennisEast HarwichNorth TruroTeaticketWalesBoston CollegeHyannisHollandWest YarmouthSouth AttleboroEa FalmouthLake PleasantOnsetMonponsettN ChelmsfordW YarmouthProvincetownEast WarehamW HatfieldDennis PortEast WatertownSouth WellfleetMarstons MlsNonquittNorth MarshfieldMarshfield HillsE SandwichNorth EasthamWest ChathamE ArlingtonW BarnstableN DightonS AttleboroDudley HillEast DouglasCedarvilleE WarehamEast ArlingtonN BillericaWheelwrightWest OtisBradfordWest HyannisportRoxbury CrossingWest FalmouthN EgremontEast TempletonReadvilleHanscom Air Force Base

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